Email Formats

{
  "mx": [
    "5 d99144b.ess.barracudanetworks.com.",
    "1 d99144a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:50.151.20.50 ip4:208.253.70.194 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:spf-us.emailsignatures365.com -all"
  ]
}